Cluny uses two treacherous foxes, Sela the vixen and her son Chickenhound, to plant a false attack plan in Redwall, while Matthias and his mousemaid friend Cornflower unravel the mysterious motto, "I am that is." It is an anagram for "I Matthias" written years before he was born, another clue for the quest for Martin's sword. Cluny's real underground attack is inventively repulsed by hot porridge and Matthias sees the fearful snake Asmodeus for the first time and realizes that somehow their fates are horribly intertwined.
Jake Goldsbie
Melissa McIntyre
Al Mukaddam
Alison Pill
Cornflower (voice)
Amos Crawley
Benedict Campbell
Catherine Disher
Deborah Odell
Janet Wright
Constance (voice)
John Stocker
Brother Alf (voice)
Michael Seater
Sarah Gadon
Tyrone Savage
Matthias (voice)
Chris Wiggins
Abbott Mortimer (voice)
Diego Matamoros
Cluny the Scourge (voice)
Richard Binsley
Basil Stag Hare (voice)
Wayne Robson
Methuselah (voice)